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3 years agoDouble the default value of kill-ring-max
Stefan Kangas [Tue, 12 Oct 2021 16:23:46 +0000 (18:23 +0200)]
Double the default value of kill-ring-max

* lisp/simple.el (kill-ring-max): Double the default to 120.
* lisp/menu-bar.el (yank-menu-length): Doc fix.
(yank-menu-max-items): New variable.
(menu-bar-update-yank-menu): Don't display more than
'yank-menu-max-items' in the yank menu.

* doc/emacs/custom.texi (Changing a Variable):
* doc/emacs/killing.texi (Kill Ring):
* doc/lispintro/emacs-lisp-intro.texi (kill-new function):
* doc/lispref/text.texi (Internals of Kill Ring): Doc fix to use
the new value.

3 years agoNew tests for kbd and edmacro-parse-keys
Stefan Kangas [Wed, 13 Oct 2021 21:13:40 +0000 (23:13 +0200)]
New tests for kbd and edmacro-parse-keys

* test/lisp/edmacro-tests.el: New file.
* test/lisp/subr-tests.el (subr-test-kbd): Expand test.

3 years agoMark def* macros for indentation
Lars Ingebrigtsen [Wed, 13 Oct 2021 19:52:50 +0000 (21:52 +0200)]
Mark def* macros for indentation

* lisp/widget.el (define-widget-keywords):
* lisp/vc/pcvs.el (defun-cvs-mode):
* lisp/subr.el (defvar-local):
(defvar-keymap):
* lisp/skeleton.el (define-skeleton):
* lisp/simple.el (define-alternatives):
* lisp/progmodes/gud.el (gdb-script-mode):
* lisp/progmodes/gdb-mi.el (def-gdb-preempt-display-buffer):
(def-gdb-auto-update-trigger):
(def-gdb-auto-update-handler):
(def-gdb-trigger-and-handler):
(def-gdb-thread-buffer-command):
(def-gdb-thread-buffer-simple-command):
(def-gdb-thread-buffer-gud-command):
(def-gdb-set-positive-number):
(def-gdb-memory-format):
(def-gdb-memory-unit):
(def-gdb-memory-show-page):
* lisp/progmodes/compile.el (define-compilation-mode):
* lisp/progmodes/cc-vars.el (defcustom-c-stylevar):
* lisp/obsolete/cl.el (define-setf-expander):
(defsetf):
(define-modify-macro):
* lisp/obsolete/cl-compat.el (defkeyword):
* lisp/net/hmac-def.el (define-hmac-function):
* lisp/international/mule-conf.el (define-iso-single-byte-charset):
* lisp/international/ccl.el (define-ccl-program):
* lisp/image.el (defimage):
* lisp/gnus/gmm-utils.el (defun-gmm):
* lisp/ezimage.el (defezimage):
* lisp/erc/erc.el (define-erc-module):
* lisp/emacs-lisp/shortdoc.el (define-short-documentation-group):
* lisp/emacs-lisp/eieio.el (defclass):
* lisp/emacs-lisp/eieio-compat.el (defgeneric):
(defmethod):
* lisp/emacs-lisp/easy-mmode.el (define-minor-mode):
(define-globalized-minor-mode):
* lisp/emacs-lisp/derived.el (define-derived-mode):
* lisp/emacs-lisp/byte-run.el (defsubst):
(define-obsolete-function-alias):
(define-obsolete-variable-alias):
* lisp/custom.el (defcustom):
(defface):
(defgroup):
(deftheme):
* lisp/cedet/semantic/wisent.el (define-wisent-lexer):
* lisp/cedet/semantic/lex.el (define-lex):
(define-lex-analyzer):
(define-lex-regex-analyzer):
(define-lex-simple-regex-analyzer):
(define-lex-block-analyzer):
(define-lex-keyword-type-analyzer):
(define-lex-sexp-type-analyzer):
(define-lex-regex-type-analyzer):
(define-lex-string-type-analyzer):
(define-lex-block-type-analyzer):
* lisp/cedet/semantic/lex-spp.el
(define-lex-spp-macro-declaration-analyzer):
(define-lex-spp-macro-undeclaration-analyzer):
(define-lex-spp-include-analyzer):
* lisp/cedet/semantic/dep.el
(defcustom-mode-local-semantic-dependency-system-include-path):
* lisp/cedet/semantic/decorate/mode.el
(define-semantic-decoration-style):
* lisp/cedet/mode-local.el (define-child-mode):
(define-overloadable-function):
(define-mode-local-override):
* lisp/calc/calc.el (defcalcmodevar):
(defmath): Explicitly mark all macros that have names that start
with "def" that should indent defunly-like (bug#43329).

3 years agoMark all def* functions that should indent as `defun'
Lars Ingebrigtsen [Wed, 13 Oct 2021 19:21:23 +0000 (21:21 +0200)]
Mark all def* functions that should indent as `defun'

* lisp/abbrev.el (define-abbrev):
(define-abbrev-table): Mark all functions that have names that
start with "def" that should indent according to the current
heuristics (bug#43329).
* lisp/autoinsert.el (define-auto-insert):

* lisp/button.el (define-button-type):

* lisp/subr.el (define-key-after):
(define-mail-user-agent):
(define-keymap):

* lisp/widget.el (define-widget):

* lisp/emacs-lisp/package.el (define-package):

* lisp/international/mule-cmds.el (define-char-code-property):

* lisp/international/mule.el (define-charset):
(define-coding-system):
(define-translation-table):
(define-translation-hash-table):

3 years agoPacify gcc -Warray-parameter
Paul Eggert [Wed, 13 Oct 2021 18:16:54 +0000 (11:16 -0700)]
Pacify gcc -Warray-parameter

* src/pdumper.h: Declare array parameter with the same signature
that the function definition uses.

3 years agoPacify GCC -Wanalyzer-possible-null-dereference
Paul Eggert [Wed, 13 Oct 2021 18:16:33 +0000 (11:16 -0700)]
Pacify GCC -Wanalyzer-possible-null-dereference

This fixes the only remaining GCC diagnostics when emacs-28 is
configured with --enable-gcc-warnings.  It does so by adding
ATTRIBUTE_RETURNS_NONNULL so that GCC knows certain functions
return nonnull.  It also arranges for three of those functions to
always return nonnull; I thought these functions already were
doing so, but apparently not, and it is conceivable (though I
haven’t checked this) that changing these functions to always
return nonnull even on non-GNU platforms may fix unlikely
portability bugs elsewhere in Emacs.  I used GCC 11.2.1 20210728
(Red Hat 11.2.1-1) on x86-64 when checking the diagnostics.
* configure.ac: Invoke gl_EEMALLOC before gl_INIT, in case
the regex code doesn't invoke gl_EEMALLOC; needed for src/alloc.c’s
use of MALLOC_0_IS_NONNULL.
* src/alloc.c (xmalloc, xzalloc, xrealloc): Don’t worry about the
special case where SIZE == 0, since lmalloc and lrealloc now
return null only on allocation failure.
(lmalloc, lrealloc): Return null only on allocation failure,
instead of having special cases that treat malloc (0) and
realloc (X, 0) as successes even when they return null.
* src/lisp.h: Add ATTRIBUTE_RETURNS_NONNULL to a few functions
that always return nonnull pointers, so that gcc -fanalyzer
does not issue diagnostics like “alloc.c: In function
‘allocate_vector_block’: alloc.c:2985:15: warning: dereference of
possibly-NULL ‘block’ [CWE-690] [-Wanalyzer-possible-null-dereference]”
as per <https://cwe.mitre.org/data/definitions/690.html>.

3 years agoMerge from origin/emacs-28
Paul Eggert [Wed, 13 Oct 2021 18:19:12 +0000 (11:19 -0700)]
Merge from origin/emacs-28

efb1cd7fa9 ; * etc/charsets/README: Update the format documentation.
cc796b7409 Tramp doc cleanup
a338d46060 Make emacs-lisp-byte-compile-and-load load the .elc file a...
3eac7dc780 Fix point movement in image-dired
4e9452a399 Improve shortdoc for vector
f223ac6ef9 Fix test bug when calloc returns null
ebeaa54f19 Pacify GCC 11 -fanalyzer on x86-64
56d1f42f30 Improve handling of non-character events in input methods
3fbe6fd367 ; Fix mistakes in last doc rewording about shorthands

3 years agoChange release branch to emacs-28
Paul Eggert [Wed, 13 Oct 2021 18:14:59 +0000 (11:14 -0700)]
Change release branch to emacs-28

* admin/notes/git-workflow:
* Makefile.in (PREFERRED_BRANCH): emacs-27 → emacs-28

3 years ago; * etc/charsets/README: Update the format documentation.
Eli Zaretskii [Wed, 13 Oct 2021 17:02:23 +0000 (20:02 +0300)]
; * etc/charsets/README: Update the format documentation.

3 years agoUpdate Emacs requirement after removing compat code
Lars Ingebrigtsen [Wed, 13 Oct 2021 17:01:48 +0000 (19:01 +0200)]
Update Emacs requirement after removing compat code

3 years agoAllow inhibiting `not-unused' warnings
Lars Ingebrigtsen [Wed, 13 Oct 2021 17:00:25 +0000 (19:00 +0200)]
Allow inhibiting `not-unused' warnings

* lisp/emacs-lisp/bytecomp.el (byte-compile-warning-types): Allow
inhibiting the `not-unused' warning (bug#31641).  (There has been
some discussion about removing the `not-unused' warning, but it's
still in there, so making it possible to inhibit it seems like the
right thing to do.)
* lisp/emacs-lisp/cconv.el (cconv--analyze-use): Don't warn about
`not-unused'.

3 years agoFix problem with multiline fontification in interactive Python
Lars Ingebrigtsen [Wed, 13 Oct 2021 16:44:35 +0000 (18:44 +0200)]
Fix problem with multiline fontification in interactive Python

* lisp/progmodes/python.el
(python-shell-font-lock-post-command-hook): When doing multi-line
(`C-c SPC') inputs, remove all the preceding lines when doing
fontification (bug#47657).

3 years agoContinue to work on emba integration
Michael Albinus [Wed, 13 Oct 2021 16:59:58 +0000 (18:59 +0200)]
Continue to work on emba integration

* test/infra/Dockerfile.emba: Remove instrumentation.

* test/infra/gitlab-ci.yml (.job-template): Specify timeout signal.
(.job-template, .test-template): Improve wildcard.

3 years agoTramp doc cleanup
Michael Albinus [Wed, 13 Oct 2021 16:59:10 +0000 (18:59 +0200)]
Tramp doc cleanup

* doc/misc/tramp.texi (Overview, Bug Reports)
(Frequently Asked Questions): Stylistic changes.
(Bug Reports): Mention tramp buffers appended to bug report.

3 years agoRemove some compat code from python.el
Lars Ingebrigtsen [Wed, 13 Oct 2021 16:34:58 +0000 (18:34 +0200)]
Remove some compat code from python.el

* lisp/progmodes/python.el
(python-shell-font-lock-post-command-hook): Remove Emacs 24.3 and
earlier compat code.

3 years agoMake emacs-lisp-byte-compile-and-load load the .elc file again
Lars Ingebrigtsen [Wed, 13 Oct 2021 11:41:21 +0000 (13:41 +0200)]
Make emacs-lisp-byte-compile-and-load load the .elc file again

* lisp/progmodes/elisp-mode.el (emacs-lisp-byte-compile-and-load):
Load the compiled file instead of the source (bug#51180).

3 years agoFix point movement in image-dired
Peter Münster [Tue, 12 Oct 2021 12:31:58 +0000 (14:31 +0200)]
Fix point movement in image-dired

* lisp/image-dired.el (image-dired-thumb-file-marked-p): Don't
move point in associated dired buffer.
(image-dired-delete-marked): Revert "Fix deletion of associated image"
because it was wrong and introduced another problem (bug#51152).

3 years ago* src/pdumper.h: Include <stdio.h>.
Andreas Schwab [Wed, 13 Oct 2021 08:04:33 +0000 (10:04 +0200)]
* src/pdumper.h: Include <stdio.h>.

3 years agoImprove 'display-buffer' 'temp-buffer-resize-mode' cohabitation (Bug#51062)
Martin Rudalics [Wed, 13 Oct 2021 07:51:27 +0000 (09:51 +0200)]
Improve 'display-buffer' 'temp-buffer-resize-mode' cohabitation (Bug#51062)

* doc/lispref/display.texi (Temporary Displays): Explain how
to override the effect of 'temp-buffer-resize-mode' with a
suitable 'display-buffer' action alist entry.
* doc/lispref/windows.texi (Buffer Display Action Alists):
Mention that an 'inhibit-switch-frame' entry might not work
with every WM.  Describe the 'window-size' entry.  Describe
how automatic window resizing can be overridden.
* lisp/help.el (resize-temp-buffer-window-inhibit): New variable.
(resize-temp-buffer-window): Handle case where user overrides
automatic resizing.
* lisp/window.el (temp-buffer-window-show): Bind
'resize-temp-buffer-window-inhibit' to nil around
'display-buffer'.  Do not raise frame automatically to avoid
defeating 'inhibit-switch-frame'.
(window--display-buffer): Set 'resize-temp-buffer-window-inhibit'
to t when the action alist contains a 'window-height',
'window-width' or 'window-size' entry.  Use
'modify-frame-parameters' instead of 'set-frame-height' and
'set-frame-width' to avoid that the latter step on each others
toes.
(display-buffer): Fix 'inhibit-switch-frame' part in and add
'window-size' part to doc-string.

3 years agoImprove shortdoc for vector
Stefan Kangas [Wed, 13 Oct 2021 03:00:10 +0000 (05:00 +0200)]
Improve shortdoc for vector

* lisp/emacs-lisp/shortdoc.el (vector): Improve shortdoc with titles.
Add mapc.  Fix typo where 'seq-reduce' is incorrectly written as
'reduce'.

3 years agoMH-E: restore message about obsolete key binding
Stephen Gildea [Wed, 13 Oct 2021 01:29:30 +0000 (18:29 -0700)]
MH-E: restore message about obsolete key binding

* lisp/mh-e/mh-show.el:
* lisp/mh-e/mh-folder.el: Restore "obsolete key" message for "J w" that
was lost in the conversion from gnus-define-keys to define-keymap.

3 years agoFix test bug when calloc returns null
Paul Eggert [Wed, 13 Oct 2021 00:10:46 +0000 (17:10 -0700)]
Fix test bug when calloc returns null

* test/src/emacs-module-resources/mod-test.c (Fmod_test_userptr_make):
Don’t dump core if calloc returns null and signal_errno returns.

3 years agoFix byte-compilation warnings in nox builds
Basil L. Contovounesios [Mon, 11 Oct 2021 18:14:23 +0000 (19:14 +0100)]
Fix byte-compilation warnings in nox builds

For discussion, see bug#51139.

* lisp/edmacro.el (edmacro-fix-menu-commands): Load mwheel to pacify
free variable warnings in without-x builds.

* lisp/mh-e/mh-compat.el: Declare image.el functions that are not
preloaded in without-x builds.
* lisp/mh-e/mh-utils.el (mh--with-image-load-path): New macro.
(mh-logo-display):
* lisp/mh-e/mh-tool-bar.el (mh-tool-bar-folder-buttons-init)
(mh-tool-bar-letter-buttons-init): Use it to pacify byte-compilation
warnings about image.el definitions not preloaded without-x.

3 years agoClean up nnimap buffers with dead processes
Eric Abrahamsen [Mon, 11 Oct 2021 15:45:09 +0000 (08:45 -0700)]
Clean up nnimap buffers with dead processes

* lisp/gnus/nnimap.el (nnimap-keepalive): If the keepalive "NOOP"
fails, remove the buffer with the dead process from
`nnimap-process-buffers' and `nnimap-connection-alist'.
(nnimap-find-connection): Do the same here, when the connection can't
be found.
(nnimap-close-server): Remove process buffer from lists when closing
server.

3 years agodecoded-time-add doc string addition
Lars Ingebrigtsen [Tue, 12 Oct 2021 19:55:26 +0000 (21:55 +0200)]
decoded-time-add doc string addition

* lisp/calendar/time-date.el (decoded-time-add): Add a usage example.

3 years agoPacify GCC 11 -fanalyzer on x86-64
Paul Eggert [Tue, 12 Oct 2021 18:54:32 +0000 (11:54 -0700)]
Pacify GCC 11 -fanalyzer on x86-64

* src/buffer.c (fix_overlays_before):
Redo slightly to work around GCC bug 102692
<https://gcc.gnu.org/bugzilla//show_bug.cgi?id=102692>.

3 years agoAdapt emba control files
Michael Albinus [Tue, 12 Oct 2021 16:53:54 +0000 (18:53 +0200)]
Adapt emba control files

* test/infra/Dockerfile.emba: Print core pattern.

* test/infra/gitlab-ci.yml (.job-template, .test-template):
Improve wildcard.
(.job-template): Add timeout.

3 years agoImprove handling of non-character events in input methods
Gregory Heytings [Tue, 12 Oct 2021 12:50:21 +0000 (12:50 +0000)]
Improve handling of non-character events in input methods

* lisp/international/quail.el (quail-add-unread-command-events):
Handle non-vector event arguments.  Fixes bug#51118.

3 years ago; Fix mistakes in last doc rewording about shorthands
João Távora [Tue, 12 Oct 2021 15:50:46 +0000 (16:50 +0100)]
; Fix mistakes in last doc rewording about shorthands

bug#51089

1. The 'punctuation' syntax class is actually empty in Emacs Lisp.
   The class used in the implementation is 'symbol constituents';

2) The prefix to escape shorthands is '#_' together, not '#' or '_'.

* doc/lispref/symbols.texi (Shorthands): Fix exception.

3 years agoMerge from origin/emacs-28
Glenn Morris [Tue, 12 Oct 2021 14:50:19 +0000 (07:50 -0700)]
Merge from origin/emacs-28

66b8dfd060 (origin/emacs-28) ; Fix last change related to shorthands
3832b983cf In Fdelete_other_windows_internal fix new total window siz...
5deb0ec14f * lisp/mh-e/mh-show.el (mh-junk-whitelist): Custom obsoles...
cf1409db71 Don't apply shorthands to punctuation-only symbols (bug#51...
b3d0f53b29 * lisp/progmodes/python.el: Bump package version to 0.28.

3 years ago; Merge from origin/emacs-28
Glenn Morris [Tue, 12 Oct 2021 14:50:19 +0000 (07:50 -0700)]
; Merge from origin/emacs-28

The following commit was skipped:

392d6708a5 Fontify "print" and "exec" as functions in python-mode

3 years agoMerge from origin/emacs-28
Glenn Morris [Tue, 12 Oct 2021 14:50:19 +0000 (07:50 -0700)]
Merge from origin/emacs-28

47e09d1855 Copy parent face attributes to tab-line-tab-current instea...
d96f8b22c0 Another fix for 'ibuffer-shrink-to-fit' (Bug#7218, Bug#51029)

3 years ago; Merge from origin/emacs-28
Glenn Morris [Tue, 12 Oct 2021 14:50:19 +0000 (07:50 -0700)]
; Merge from origin/emacs-28

The following commit was skipped:

665a184f87 Backport: * doc/misc/tramp.texi (Bug Reports): Describe, h...

3 years agoMerge from origin/emacs-28
Glenn Morris [Tue, 12 Oct 2021 14:50:19 +0000 (07:50 -0700)]
Merge from origin/emacs-28

0d374b1b83 Work around GCC bug 102671

3 years ago; Fix last change related to shorthands
Eli Zaretskii [Tue, 12 Oct 2021 13:20:47 +0000 (16:20 +0300)]
; Fix last change related to shorthands

* src/lread.c (read1): Minor stylistic fixes of the last change,
including the wording of the comment.

* doc/lispref/symbols.texi (Shorthands): Fix wording and typos.

3 years agoFix more Gnus group key bindings recently changed
Lars Ingebrigtsen [Tue, 12 Oct 2021 12:27:29 +0000 (14:27 +0200)]
Fix more Gnus group key bindings recently changed

* lisp/gnus/gnus-group.el (:keymap): Fix some prefix keys that
ended up in the wrong place during the keymap rewrite (bug#51136).

3 years agoRemove more MH-E compat code
Stefan Kangas [Tue, 12 Oct 2021 12:04:21 +0000 (14:04 +0200)]
Remove more MH-E compat code

* lisp/mh-e/mh-e.el (mh-strip-package-version, defgroup-mh)
(defcustom-mh, defface-mh): Make Emacs 21 compat aliases obsolete.
Update callers.

* lisp/mh-e/mh-e.el:
(mh-exchange-point-and-mark-preserving-active-mark)
* lisp/mh-e/mh-folder.el (desktop-buffer-mode-handlers):
* lisp/mh-e/mh-mime.el (mh-mm-inline-media-tests)
(mh-have-file-command, mh-mime-security-button-map):
* lisp/mh-e/mh-show.el (mh-summary-height):
* lisp/mh-e/mh-speed.el (mh-process-kill-without-query):
* lisp/mh-e/mh-xface.el (mh-uncompface-executable)
(mh-face-to-png, mh-uncompface, mh-picon-file-contents): Remove
XEmacs and Emacs 21 and older compat code.

3 years agoMake dbus work in a dumped Emacs
Lars Ingebrigtsen [Tue, 12 Oct 2021 11:56:47 +0000 (13:56 +0200)]
Make dbus work in a dumped Emacs

* lisp/net/dbus.el (dbus--init): Make into a defun.
(after-pdump-load-hook): Put it onto the new pdump hook so that
it's run after startup (bug#37331).

3 years agoAdd a new after-pdump-load-hook variable
Lars Ingebrigtsen [Tue, 12 Oct 2021 11:55:28 +0000 (13:55 +0200)]
Add a new after-pdump-load-hook variable

* doc/lispref/internals.texi (Building Emacs): Document it.

* lisp/subr.el (after-pdump-load-hook): New variable.
* src/emacs.c (main): Run the new hook.

* src/pdumper.c (syms_of_pdumper): Define a symbol.

3 years agoMake mh-do-in-gnu-emacs obsolete
Stefan Kangas [Tue, 12 Oct 2021 11:29:28 +0000 (13:29 +0200)]
Make mh-do-in-gnu-emacs obsolete

* lisp/mh-e/mh-acros.el (mh-do-in-gnu-emacs): Make obsolete.
* lisp/mh-e/mh-tool-bar.el: Don't use above obsolete macro.
(mh-acros): Require to avoid warnings.
Thanks to Lars Ingebrigtsen <larsi@gnus.org>.

3 years agoChange --fingerprint to output to stdout
Andreas Schwab [Tue, 12 Oct 2021 08:47:33 +0000 (10:47 +0200)]
Change --fingerprint to output to stdout

* src/pdumper.c (dump_fingerprint): Add argument OUTPUT, use it
instead of stderr, update all uses.  Don't print colon if LABEL is
empty.
* src/pdumper.h (dump_fingerprint): Adjust.
* src/emacs.c (main): Print fingerprint to stdout, without label.
* Makefile.in (EMACS_PDMP): Adjust.

3 years agoHave 'while-no-input-ignore-events' handle idle timers too (Bug#49997)
Martin Rudalics [Tue, 12 Oct 2021 07:53:57 +0000 (09:53 +0200)]
Have 'while-no-input-ignore-events' handle idle timers too (Bug#49997)

* src/keyboard.c (read_char): Use Vwhile_no_input_ignore_events to
check which idle timers should be resumed (Bug#49997).
(init_while_no_input_ignore_events): New function to
initialize Vwhile_no_input_ignore_events.
(Vwhile_no_input_ignore_events): Say in doc-string that events in
this list do not stop idle timers.
* lisp/subr.el (while-no-input): Remove initialization of
'while-no-input-ignore-events'; do that in keyboard.c now.

3 years agoIn Fdelete_other_windows_internal fix new total window sizes (Bug#51007)
Martin Rudalics [Tue, 12 Oct 2021 07:25:57 +0000 (09:25 +0200)]
In Fdelete_other_windows_internal fix new total window sizes (Bug#51007)

* src/window.c (Fdelete_other_windows_internal): Assign the
new total sizes of windows _after_ the new window configuration
is in place (Bug#51007).

3 years ago* lisp/mh-e/mh-show.el (mh-junk-whitelist): Custom obsolescence message.
Stephen Gildea [Tue, 12 Oct 2021 01:19:18 +0000 (18:19 -0700)]
* lisp/mh-e/mh-show.el (mh-junk-whitelist): Custom obsolescence message.

3 years ago* list/erc/erc-{replace,imenu,dcc}: Tweak copyright format
Stefan Monnier [Tue, 12 Oct 2021 00:55:19 +0000 (20:55 -0400)]
* list/erc/erc-{replace,imenu,dcc}: Tweak copyright format

* lisp/erc/erc-replace.el:
* lisp/erc/erc-imenu.el:
* lisp/erc/erc-dcc.el: Massage copyright so elpa-admin.el recognizes it

3 years agoRemove last XEmacs compat code from ERC
Stefan Kangas [Tue, 12 Oct 2021 00:35:23 +0000 (02:35 +0200)]
Remove last XEmacs compat code from ERC

* lisp/erc/erc-dcc.el (erc-dcc-member): Remove XEmacs compat code.
* lisp/erc/erc-goodies.el (erc-move-to-prompt-setup): Doc fix;
remove spurious reference to XEmacs; this is needed also for
Emacs.

3 years agoPrefer setq-local in lisp/mh-e/*.el
Stefan Kangas [Tue, 12 Oct 2021 00:02:22 +0000 (02:02 +0200)]
Prefer setq-local in lisp/mh-e/*.el

* lisp/mh-e/mh-utils.el (mh-make-local-vars): Make obsolete.
* lisp/mh-e/mh-comp.el (mh-forward):
* lisp/mh-e/mh-folder.el (mh-folder-mode):
* lisp/mh-e/mh-identity.el (mh-identity-handler-signature)
(mh-identity-insert-attribution-verb):
* lisp/mh-e/mh-letter.el (mh-letter-mode):
* lisp/mh-e/mh-search.el (mh-search-folder):
* lisp/mh-e/mh-seq.el (mh-narrow-to-seq, mh-widen):
* lisp/mh-e/mh-show.el (mh-show-mode):
* lisp/mh-e/mh-tool-bar.el (mh-tool-bar-define):
* lisp/mh-e/mh-xface.el (mh-x-image-url-display)
(mh-x-image-url-fetch-image): Prefer setq-local.

3 years agoRemove some more MH-E compat code
Stefan Kangas [Mon, 11 Oct 2021 21:58:24 +0000 (23:58 +0200)]
Remove some more MH-E compat code

* lisp/mh-e/mh-acros.el (defun-mh, defmacro-mh): Make obsolete.

* lisp/mh-e/mh-gnus.el (mh-gnus-local-map-property): Make obsolete.
* lisp/mh-e/mh-mime.el (mh-insert-mime-security-button)
(mh-insert-mime-button): Don't use above obsolete function.

* lisp/mh-e/mh-gnus.el (mh-mm-text-html-renderer): Make obsolete.
* lisp/mh-e/mh-mime.el (mh-mm-inline-media-tests)
(mh-signature-highlight): Remove references to removed Gnus
variable 'mm-inline-text-html-renderer'.

* lisp/mh-e/mh-letter.el (mh-letter-complete): Make into obsolete
function alias for 'completion-at-point'.  Update callers.

* lisp/mh-e/mh-e.el (mh-inc-spool-list, mh-show-use-xface-flag):
* lisp/mh-e/mh-comp.el (mh-ascii-buffer-p):
* lisp/mh-e/mh-show.el:
* lisp/mh-e/mh-utils.el: Remove some references to XEmacs.

* lisp/mh-e/mh-comp.el (mh-send-letter): Remove XEmacs and Emacs
compat code.

* lisp/mh-e/mh-compat.el (mh-display-completion-list): Remove
compat code for Emacs 22 and earlier.

* lisp/mh-e/mh-e.el (mh-inherit-face-flag)
(mh-min-colors-defined-flag): Make XEmacs and Emacs 21 compat
variables obsolete.
(mh-face-data): Adjust to assume above variables are always t.

* lisp/mh-e/mh-mime.el (mh-mime-button-map): Remove XEmacs and
Emacs 20 compat code.

* lisp/mh-e/mh-utils.el (mh-mapc): Make Emacs 20 compat function
into obsolete function alias for mapc.  Update callers.

* lisp/mh-e/mh-xface.el (mh-show-xface-function, mh-show-xface):
Remove Emacs 20 compat code.

3 years agoDon't apply shorthands to punctuation-only symbols (bug#51089)
João Távora [Mon, 11 Oct 2021 21:19:51 +0000 (22:19 +0100)]
Don't apply shorthands to punctuation-only symbols (bug#51089)

This includes symbols used for arithmetic functions such as -, /=,
etc.  Using "-" or "/=" is still possible but doing so won't shadow
those functions.

* doc/lispref/symbols.texi (Shorthand, Exceptions): New
subsubsection.

* src/lread.c (read1): Exempt punctionation-only symbols from
oblookup_considering_shorthand.

* test/lisp/progmodes/elisp-mode-tests.el
(elisp-dont-shadow-punctuation-only-symbols): Tweak test.

3 years agoRemove redundant calls to 'mh-do-in-gnu-emacs'
Stefan Kangas [Mon, 11 Oct 2021 20:57:43 +0000 (22:57 +0200)]
Remove redundant calls to 'mh-do-in-gnu-emacs'

* lisp/mh-e/mh-compat.el (mh-require):
* lisp/mh-e/mh-folder.el (mh-folder-mode):
* lisp/mh-e/mh-letter.el (mh-letter-mode):
* lisp/mh-e/mh-mime.el (mh-mime-button-map)
(mh-mime-security-button-map, mh-small-image-p)
(mh-signature-highlight):
* lisp/mh-e/mh-show.el (mh-show-mode):
* lisp/mh-e/mh-tool-bar.el (mh-tool-bar-define):
* lisp/mh-e/mh-utils.el (mh-logo-display)
(mh-hidden-header-keymap):
* lisp/mh-e/mh-xface.el (mh-face-display-function)
(mh-picon-image-types, mh-x-image-display): Remove redundant calls
to 'mh-do-in-gnu-emacs'.
* lisp/mh-e/mh-acros.el (mh-do-in-gnu-emacs):
* lisp/mh-e/mh-tool-bar.el: Add comment explaining an issue that
stops us from making 'mh-do-in-gnu-emacs' obsolete.

3 years agoFontify "print" and "exec" as functions in python-mode
Stefan Kangas [Mon, 11 Oct 2021 13:10:26 +0000 (15:10 +0200)]
Fontify "print" and "exec" as functions in python-mode

This change was first made on master, but on closer consideration it
is better to fix this bug already in Emacs 28.1.

* lisp/progmodes/python.el (python-font-lock-keywords-level-2):
Fontify "print" and "exec" as functions, which is the case in
Python 3.  (Bug#43298)  Do not merge to master.

3 years ago* lisp/progmodes/python.el: Bump package version to 0.28.
Stefan Kangas [Mon, 11 Oct 2021 19:20:55 +0000 (21:20 +0200)]
* lisp/progmodes/python.el: Bump package version to 0.28.

3 years agoCopy parent face attributes to tab-line-tab-current instead of inheriting face
Juri Linkov [Mon, 11 Oct 2021 18:27:50 +0000 (21:27 +0300)]
Copy parent face attributes to tab-line-tab-current instead of inheriting face

* lisp/tab-line.el (tab-line-tab-current): Don't inherit face from
'tab-line-tab' to not inherit the face attribute :height from 'tab-line',
because :height of mouse-face is added to the base face.
Copy here most of the parent face attributes (bug#50798).

3 years agoAnother fix for 'ibuffer-shrink-to-fit' (Bug#7218, Bug#51029)
Martin Rudalics [Mon, 11 Oct 2021 16:58:10 +0000 (18:58 +0200)]
Another fix for 'ibuffer-shrink-to-fit' (Bug#7218, Bug#51029)

* lisp/ibuffer.el (ibuffer-shrink-to-fit): Fit window only if its
buffer is in 'ibuffer-mode' (Bug#7218, Bug#51029).

3 years ago; * test/src/emacs-module-tests.el: Instrument for bug#50902.
Michael Albinus [Mon, 11 Oct 2021 16:44:28 +0000 (18:44 +0200)]
; * test/src/emacs-module-tests.el: Instrument for bug#50902.

3 years agoBackport: * doc/misc/tramp.texi (Bug Reports): Describe, how to activate ELPA Tramp.
Michael Albinus [Mon, 11 Oct 2021 08:16:06 +0000 (10:16 +0200)]
Backport: * doc/misc/tramp.texi (Bug Reports): Describe, how to activate ELPA Tramp.

(cherry picked from commit 978e5339e0d4ef98575096bcf3ec2061ad530f27)

3 years agoWork around GCC bug 102671
Paul Eggert [Mon, 11 Oct 2021 16:23:47 +0000 (09:23 -0700)]
Work around GCC bug 102671

This is for --enable-gcc-warnings on GCC 11.2.1.
* src/window.c, src/timefns.c: Disable -Wanalyzer-null-dereference.

3 years agoFix merge error for elisp-mode-tests.el
Glenn Morris [Mon, 11 Oct 2021 15:22:00 +0000 (08:22 -0700)]
Fix merge error for elisp-mode-tests.el

* test/lisp/progmodes/elisp-mode-tests.el (test-cl-flet-indentation):
Delete test mistakenly restored by merge conflict.
It seems this was deleted 2021-10-01 with incomplete log message
"Add more indentation tests".

3 years agoMerge from origin/emacs-28
Glenn Morris [Mon, 11 Oct 2021 15:04:57 +0000 (08:04 -0700)]
Merge from origin/emacs-28

ac06608878 (origin/emacs-28) Release ERC 5.4
a1a589d07b * etc/ERC-NEWS: Announce ERC's addition to GNU ELPA.
6c7947f0a1 * etc/ERC-NEWS: Fix outline level for the recent additions.
c480b68644 Add ERC entries for 'customize-package-emacs-version-alist'
4afff515c8 Expand the full file name
36a485a1af Obsolete XEmacs compat convention in 'erc-button-press-but...

3 years ago; Merge from origin/emacs-28
Glenn Morris [Mon, 11 Oct 2021 15:04:57 +0000 (08:04 -0700)]
; Merge from origin/emacs-28

The following commit was skipped:

31d60488ac Backport: Add ERC version to protocol log

3 years agoMerge from origin/emacs-28
Glenn Morris [Mon, 11 Oct 2021 15:04:57 +0000 (08:04 -0700)]
Merge from origin/emacs-28

1a1b206a8b Adapt the recent 'num_processors' change to MS-Windows
7cb4637923 Minor fix to clarify a sentence in emacs-lisp-intro
ab60144ea3 ; Pacify recent shorthand unused lexarg warnings.
e9df86004f Make tty-run-terminal-initialization load the .elc file (i...
07edc28bdb Fix ert errors when there's a test that binds `debug-on-er...
96278de8ac New function num-processors
575e626105 Add symbol property 'save-some-buffers-function' (bug#46374)
a3e10af95c Keep reading when typed RET in read-char-from-minibuffer a...
013e3be832 * lisp/userlock.el (ask-user-about-supersession-threat): A...
ae61d7a57d Fix point positioning on mouse clicks with non-zero line-h...
4c7e74c386 Complete shorthands to longhands for symbol-completing tables
c2513c5d0d Add new failing test for bug#51089
1d1e96377c ; * lisp/emacs-lisp/shortdoc.el: Fix typo.
6bf29072e9 Avoid mapping file names through 'substring'
bcce93f04c Update to Org 9.5-46-gb71474
5d408f1a24 Expanded testing of MH-E with multiple MH variants
b497add971 Fix Seccomp filter for newer GNU/Linux systems (Bug#51073).
75d9fbec88 Tramp code cleanup

# Conflicts:
# etc/NEWS
# test/lisp/progmodes/elisp-mode-tests.el

3 years agoRelease ERC 5.4
Amin Bandali [Mon, 11 Oct 2021 14:29:35 +0000 (10:29 -0400)]
Release ERC 5.4

* lisp/erc/erc.el (Version, erc-version): Bump to 5.4.
(customize-package-emacs-version-alist): Add entry for 5.4.

3 years ago* etc/ERC-NEWS: Announce ERC's addition to GNU ELPA.
Amin Bandali [Mon, 11 Oct 2021 14:25:08 +0000 (10:25 -0400)]
* etc/ERC-NEWS: Announce ERC's addition to GNU ELPA.

3 years ago* etc/ERC-NEWS: Fix outline level for the recent additions.
Amin Bandali [Mon, 11 Oct 2021 14:13:56 +0000 (10:13 -0400)]
* etc/ERC-NEWS: Fix outline level for the recent additions.

3 years agoAdd ERC entries for 'customize-package-emacs-version-alist'
Amin Bandali [Mon, 11 Oct 2021 14:04:44 +0000 (10:04 -0400)]
Add ERC entries for 'customize-package-emacs-version-alist'

* lisp/erc/erc.el (customize-package-emacs-version-alist): Add entries
for existing ERC versions.

3 years agoExpand the full file name
Dmitry Gutov [Mon, 11 Oct 2021 13:37:55 +0000 (16:37 +0300)]
Expand the full file name

* lisp/vc/vc-git.el (vc-git--literal-pathspec):
Expand the full file name, not just the local part (bug#51112).

3 years agoObsolete XEmacs compat convention in 'erc-button-press-button'
Stefan Kangas [Mon, 11 Oct 2021 13:39:17 +0000 (09:39 -0400)]
Obsolete XEmacs compat convention in 'erc-button-press-button'

* lisp/erc/erc-button.el (erc-button-press-button): Advertise new
calling convention without XEmacs compatibility.

3 years agoRevert "Obsolete XEmacs compat convention in erc-button-press-button"
Amin Bandali [Mon, 11 Oct 2021 13:34:41 +0000 (09:34 -0400)]
Revert "Obsolete XEmacs compat convention in erc-button-press-button"

This reverts commit f146325bd1556d1acafe26f6c263b83a92d3cd20.

This should be done in 'emacs-28', which will be merged into 'master'.

3 years agoBackport: Add ERC version to protocol log
F. Jason Park [Sat, 9 Oct 2021 12:59:43 +0000 (14:59 +0200)]
Backport: Add ERC version to protocol log

* lisp/erc/erc.el (erc-toggle-debug-irc-protocol): Include the erc
version in the debug logs (bug#51107).

(cherry picked from commit 13411346202f86e950bee076a5d528e98695fbb4)

3 years agoFontify "print" and "exec" as functions in python-mode
Stefan Kangas [Mon, 11 Oct 2021 13:10:26 +0000 (15:10 +0200)]
Fontify "print" and "exec" as functions in python-mode

* lisp/progmodes/python.el (python-font-lock-keywords-level-2):
Fontify "print" and "exec" as functions, which is the case in
Python 3.  (Bug#43298)

3 years agoAdapt the recent 'num_processors' change to MS-Windows
Eli Zaretskii [Mon, 11 Oct 2021 12:56:31 +0000 (15:56 +0300)]
Adapt the recent 'num_processors' change to MS-Windows

* nt/gnulib-cfg.mk (OMIT_GNULIB_MODULE_nproc): Omit nproc.

* src/w32.c (num_processors): New function.
* src/w32proc.c (Fw32_get_nproc): Remove.

3 years agoMinor fix to clarify a sentence in emacs-lisp-intro
Stefan Kangas [Mon, 11 Oct 2021 12:43:11 +0000 (14:43 +0200)]
Minor fix to clarify a sentence in emacs-lisp-intro

* doc/lispintro/emacs-lisp-intro.texi (Simple Extension): Add the word
"that" for clarity.  (Bug#43965)

3 years agoMention --fingerprint in NEWS
Lars Ingebrigtsen [Mon, 11 Oct 2021 12:42:33 +0000 (14:42 +0200)]
Mention --fingerprint in NEWS

3 years agoMake the installed pmdp file use a fingerprint
Glenn Morris [Mon, 11 Oct 2021 12:03:26 +0000 (14:03 +0200)]
Make the installed pmdp file use a fingerprint

* Makefile.in (EMACS_PDMP): Use --fingerprint.

* doc/emacs/cmdargs.texi (Action Arguments): Document --fingerprint.

* src/emacs.c (load_pdump): Load the fingerprinted version of the
pdmp file (bug#42790).
(main): Support --fingerprint.

* src/pdumper.c (dump_fingerprint): Make non-static.

* src/pdumper.h: Declare dump_fingerprint.

3 years agoFix menu display of keys when cua-mode is active
Lars Ingebrigtsen [Mon, 11 Oct 2021 11:17:38 +0000 (13:17 +0200)]
Fix menu display of keys when cua-mode is active

* lisp/menu-bar.el (menu-bar-edit-menu): Make the menus display
the correct keys for editing when cua-mode is active (bug#28930).

3 years agoChange how cua-mode defined `C-x' and `C-c'
Lars Ingebrigtsen [Mon, 11 Oct 2021 11:16:57 +0000 (13:16 +0200)]
Change how cua-mode defined `C-x' and `C-c'

* lisp/emulation/cua-base.el (cua-cut-handler):
(cua-copy-handler): New aliases (bug#28930).
(cua--init-keymaps): Use them for `C-x' and `C-c' to be able to
distinguish the commands when looking them up in reverse.

3 years agoAllow :keys in menus to be computed dynamically
Lars Ingebrigtsen [Mon, 11 Oct 2021 11:15:41 +0000 (13:15 +0200)]
Allow :keys in menus to be computed dynamically

* doc/lispref/keymaps.texi (Extended Menu Items): Document it
(bug#28930).

* src/keyboard.c (parse_menu_item): Allow :keys to be a function.

3 years ago; Pacify recent shorthand unused lexarg warnings.
Basil L. Contovounesios [Mon, 11 Oct 2021 10:55:40 +0000 (11:55 +0100)]
; Pacify recent shorthand unused lexarg warnings.

3 years agoMake tty-run-terminal-initialization load the .elc file (if any)
Lars Ingebrigtsen [Mon, 11 Oct 2021 09:22:05 +0000 (11:22 +0200)]
Make tty-run-terminal-initialization load the .elc file (if any)

* lisp/faces.el (tty-run-terminal-initialization):
`locate-library' may have found the .el.gz file (bug#51116).

3 years agoFix ert errors when there's a test that binds `debug-on-error'
Lars Ingebrigtsen [Mon, 11 Oct 2021 09:14:26 +0000 (11:14 +0200)]
Fix ert errors when there's a test that binds `debug-on-error'

* lisp/emacs-lisp/ert.el (ert--run-test-internal): Don't infloop
on errors when signalling errors (bug#51131).

3 years agoTweak how auto-fill fills after a period
Lars Ingebrigtsen [Mon, 11 Oct 2021 08:17:58 +0000 (10:17 +0200)]
Tweak how auto-fill fills after a period

* lisp/textmodes/fill.el (fill-nobreak-p): Don't break immediately
after a space after a period (bug#17321).

3 years agoMerge branch 'master' of git.sv.gnu.org:/srv/git/emacs
Michael Albinus [Mon, 11 Oct 2021 08:16:49 +0000 (10:16 +0200)]
Merge branch 'master' of git.sv.gnu.org:/srv/git/emacs

3 years ago* doc/misc/tramp.texi (Bug Reports): Describe, how to activate ELPA Tramp.
Michael Albinus [Mon, 11 Oct 2021 08:16:06 +0000 (10:16 +0200)]
* doc/misc/tramp.texi (Bug Reports): Describe, how to activate ELPA Tramp.

3 years agoNew function num-processors
Paul Eggert [Sun, 10 Oct 2021 20:59:16 +0000 (13:59 -0700)]
New function num-processors

This addresses a FIXME comment in lisp/emacs-lisp/comp.el,
relating to the number of subsidiary processes used by
comp-run-async-workers in native compilation.
* admin/merge-gnulib (GNULIB_MODULES): Add nproc.
* doc/lispref/processes.texi (Process Information), etc/NEWS:
Document num-processors.
* lib/gnulib.mk.in, m4/gnulib-comp.m4: Regenerate.
* lib/nproc.c, lib/nproc.h, m4/nproc.m4:
New files, copied from Gnulib by admin/merge-gnulib.
* lisp/emacs-lisp/comp.el (w32-get-nproc): Remove decl.
(comp-effective-async-max-jobs): Use num-processors.
* src/process.c: Include nproc.h.
(Fnum_processors): New function.
(syms_of_process): Define ‘all’, ‘current’, ‘num-processors’.
* src/w32proc.c (Fw32_get_nproc): Add FIXME comment.
* test/src/process-tests.el (process-num-processors): New test.

3 years agoAdd symbol property 'save-some-buffers-function' (bug#46374)
Juri Linkov [Sun, 10 Oct 2021 17:38:12 +0000 (20:38 +0300)]
Add symbol property 'save-some-buffers-function' (bug#46374)

* lisp/files.el (save-some-buffers-root): Put non-nil
symbol property 'save-some-buffers-function'.
(save-some-buffers): Check pred for the
symbol property 'save-some-buffers-function'.
(save-some-buffers-default-predicate): Mention
symbol property 'save-some-buffers-function'.

3 years agoKeep reading when typed RET in read-char-from-minibuffer and y-or-n-p
Juri Linkov [Sun, 10 Oct 2021 17:31:15 +0000 (20:31 +0300)]
Keep reading when typed RET in read-char-from-minibuffer and y-or-n-p

* lisp/subr.el (read-char-from-minibuffer-map):
Remap exit-minibuffer to read-char-from-minibuffer-insert-other.
(y-or-n-p-map): Remap 'exit' to y-or-n-p-insert-other.
(y-or-n-p): Don't mention RET in docstring.  (Bug#51101)

3 years ago* lisp/userlock.el (ask-user-about-supersession-threat): Accept 'y' strictly.
David M. Koppelman [Sun, 10 Oct 2021 17:27:29 +0000 (20:27 +0300)]
* lisp/userlock.el (ask-user-about-supersession-threat): Accept 'y' strictly.

(Bug#51101)

3 years agoFix point positioning on mouse clicks with non-zero line-height
Eli Zaretskii [Sun, 10 Oct 2021 14:14:55 +0000 (17:14 +0300)]
Fix point positioning on mouse clicks with non-zero line-height

* src/xdisp.c (move_it_to): After passing a newline, reset
it->override_ascent, like 'display_line' does (in
'append_space_for_newline').  (Bug#51111)

3 years agoComplete shorthands to longhands for symbol-completing tables
João Távora [Wed, 6 Oct 2021 10:30:29 +0000 (11:30 +0100)]
Complete shorthands to longhands for symbol-completing tables

Shorthands aren't symbols, they're text forms that 'read' into
symbols.  As such, shorthands aren't candidates in these tables of
symbols.  But in some situations, if no other candidates match the
pattern, we can e.g. complete "x-foo" to "xavier-foo" if the shorthand

  (("x-" . "xavier-"))

is set up in the buffer of origin.

bug#50959

* lisp/help-fns.el (help--symbol-completion-table): Report
`symbol-help' category.

* lisp/minibuffer.el (completion-styles-alist): New 'shorthand'
style.
(completion-category-defaults): Link 'symbol-help' category with
'shorthand' style.
(minibuffer--original-buffer): New variable.
(completing-read-default): Setup minibuffer--original-buffer.
(completion-shorthand-try-completion)
(completion-shorthand-all-completions): New helpers.

3 years agoAdd new failing test for bug#51089
João Távora [Sun, 10 Oct 2021 11:03:15 +0000 (12:03 +0100)]
Add new failing test for bug#51089

* test/lisp/progmodes/elisp-mode-tests.el
(elisp-dont-shadow-punctuation-only-symbols): Add new failing test.

3 years agoFix mairix-el.texi menu
Lars Ingebrigtsen [Sun, 10 Oct 2021 11:58:57 +0000 (13:58 +0200)]
Fix mairix-el.texi menu

3 years ago; * lisp/emacs-lisp/shortdoc.el: Fix typo.
Stefan Kangas [Sun, 10 Oct 2021 11:52:24 +0000 (13:52 +0200)]
; * lisp/emacs-lisp/shortdoc.el: Fix typo.

3 years agoAvoid mapping file names through 'substring'
Dmitry Gutov [Sun, 10 Oct 2021 01:14:35 +0000 (04:14 +0300)]
Avoid mapping file names through 'substring'

* lisp/progmodes/project.el (project--files-in-directory):
Avoid mapping file names through 'substring'.  Reducing the amount
of garbage generated.  Better perf by up to 20%.
Bump the package version.

3 years agoUpdate to Org 9.5-46-gb71474
Kyle Meyer [Sat, 9 Oct 2021 20:34:12 +0000 (16:34 -0400)]
Update to Org 9.5-46-gb71474

3 years agoExpanded testing of MH-E with multiple MH variants
Stephen Gildea [Sat, 9 Oct 2021 18:36:03 +0000 (11:36 -0700)]
Expanded testing of MH-E with multiple MH variants

* test/lisp/mh-e/mh-utils-tests.el: Environment variable TEST_MH_PATH
controls which installed MH variant to test with.  Moved the commentary
about testing with different MH variants from above 'with-mh-test-env'
definition to "Commentary" section at the top of the file.
* test/lisp/mh-e/test-all-mh-variants.sh: New script to test all
installed MH variants.

3 years agoFix Seccomp filter for newer GNU/Linux systems (Bug#51073).
Philipp Stephani [Sat, 9 Oct 2021 17:39:31 +0000 (19:39 +0200)]
Fix Seccomp filter for newer GNU/Linux systems (Bug#51073).

On some systems, process startup calls prctl(PR_CAPBSET_READ) via
'cap_get_bound'.  We can just return EINVAL.

* lib-src/seccomp-filter.c (main): Add a rule for
prctl(PR_CAPBSET_READ, ...).

3 years agoTramp code cleanup
Michael Albinus [Sat, 9 Oct 2021 16:42:11 +0000 (18:42 +0200)]
Tramp code cleanup

* lisp/net/tramp.el (tramp-remote-path): Adapt docstring.
(tramp-action-login, tramp-action-password, tramp-action-yesno)
(tramp-action-yn, tramp-process-actions): Move let-binding of
`enable-recursive-minibuffers' up.
(tramp-handle-make-process, tramp-handle-write-region):
* lisp/net/tramp-adb.el (tramp-adb-handle-write-region)
(tramp-adb-handle-make-process):
* lisp/net/tramp-sh.el (tramp-sh-handle-make-process)
(tramp-sh-handle-write-region):
* lisp/net/tramp-smb.el (tramp-smb-handle-write-region):
* lisp/net/tramp-sshfs.el (tramp-sshfs-handle-write-region):
Use `string-or-null-p'.

3 years agoMerge from origin/emacs-28
Glenn Morris [Sat, 9 Oct 2021 14:50:36 +0000 (07:50 -0700)]
Merge from origin/emacs-28

394209c1a0 (origin/emacs-28) ; Fix indentation in etc/NEWS
81f20e8b89 Fix thinko in ls-lisp--insert-directory
ec9f25bd35 Mention that RET means "yes" in y-or-n-p
00eb21c897 ; * src/dispextern.h (struct glyph_string): Comment on NCH...
20eb3644ba Rewrite Antinews for Emacs 28
3a9b881603 ; * etc/NEWS: Rearrange the "incompatible changes" sections.
ebb7e26013 ; * etc/NEWS: Fix a typo.
315fe20086 ; * src/Makefile.in (../native-lisp): Add comment.
47cbd103f5 * lisp/bindings.el (mode-line-position): Improve tooltip.
35a752863a * lisp/progmodes/xref.el: Bump the version.
bbcd8cc1a9 Slight simplificaiton
e139dd1b1e Fix doc strings of 2 categories
59782839cb (xref--collect-matches-1): Remove some intermediate alloca...
1c7d056f4d ; Fix two typos where em dash was written as en dash

# Conflicts:
# etc/NEWS

3 years ago* lisp/progmodes/bug-reference.el: Use new `eql` specializer syntax
Stefan Monnier [Sat, 9 Oct 2021 14:42:49 +0000 (10:42 -0400)]
* lisp/progmodes/bug-reference.el: Use new `eql` specializer syntax

3 years ago; Fix indentation in etc/NEWS
Michael Albinus [Sat, 9 Oct 2021 14:42:00 +0000 (16:42 +0200)]
; Fix indentation in etc/NEWS